Inventor · disambiguated record

Masaru Okawa

Also filed as: OKAWA MASARU

2 granted patents·81 citations·filing 1977–1987

67Inventor score

Technology areasB22D Y10T

Files withFOSECO TRADING AG1 HASHIMOTO DENKI CO LTD1

Top patents by PatentIndex Score

2 records

0184US4194730AMolten metal handling vesselsFOSECO TRADING AG·Filed 1977·Granted Mar 25, 1980·25 cites·24 claims
0282US4797169AMethod and apparatus for assembling veneer sheet into a plywoodHASHIMOTO DENKI CO LTD·Filed 1987·Granted Jan 10, 1989·56 cites·28 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →